Compare 228575 vs 228581
Property | 228575 | 228581 |
---|---|---|
Type | composite number | prime |
Unique factors | 3 | 1 |
Total factors | 4 | 1 |
Prime factorization | 52 × 411 × 2231 | 2285811 |
Prime factorization | 5 × 5 × 41 × 223 | 228581 |
Divisors count | 12 | 2 |
Divisors | 1, 5, 25, 41, 205, 223, 1025, 1115, 5575, 9143, 45715, 228575 | 1, 228581 |
Number of properties | 0 | 7 |
Chen primes | 8452nd | |
Cousin primes (2nd member) | 2389th | |
Isolated primes | 15499th | |
Long primes | 7612th | |
Primes | 20310th | |
Sexy primes (1st member) | 4794th | |
Sexy prime triplets (1st member) | 956th | |
Roman numberals | ||
Base 2 | 1101111100110111112 | 1101111100111001012 |
Base 3 | 1021211122023 | 1021211122223 |
Base 4 | 3133031334 | 3133032114 |
Base 5 | 243033005 | 243033115 |
Base 6 | 45221156 | 45221256 |
Base 7 | 16412547 | 16412637 |
Base 8 | 6763378 | 6763458 |
Base 9 | 3774829 | 3774889 |
Base 10 | 22857510 | 22858110 |
Base 11 | 14680611 | 14681111 |
Base 12 | b033b12 | b034512 |
Base 13 | 8006913 | 8007213 |
Base 14 | 5d42b14 | 5d43314 |
Base 15 | 47ad515 | 47adb15 |
Base 16 | 37cdf16 | 37ce516 |